Method

PurpleImageset_alt_text

unstable since: 3.0

Declaration [src] 

void
purple_image_set_alt_text (
  PurpleImage* image,
  const char* alt_text
)

Description [src]

Sets the alternative text for the image.

Available since: 3.0

Sets propertyPurple.Image:alt-text

Parameters

alt_text

Type: const char*

The alternative text.

The argument can be NULL.
The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.